POWER INDUCTORS < SMD TYPE : Small size inductors >
TYPE : CDH28D09/S, CDH28D11/S, CDH38D09/S, CDH38D09
CDH28D09/S
CDH28D11/S
CDH38D09/S
CDH38D09
Parts
No. (H)
L
Saturation
Temperature
Rise Current
(A)*D
Temperature
Temperature
Temperature
Rise Current
(A)*D
D.C.R.(Ω) :
Saturation
D.C.R.(Ω) :
Saturation
Current(A)*A
D.C.R.(Ω) :
Saturation
Current(A)*A
D.C.R.(Ω) :
Current(A)*B
Rise Current
Rise Current
Max.(Typ.) Current(A)*A
Max.
Max.
Max.
(A)*D
(A)*D
20°c 105°c
1R2 1.2µ
1R3 1.3µ
1R5 1.5µ
1R7 1.7µ
2R2 2.2µ
2R7 2.7µ
3R0 3.0µ
3R3 3.3µ
3R6 3.6µ
4R7 4.7µ
5R2 5.2µ
5R8 5.8µ
6R2 6.2µ
6R8 6.8µ
7R0 7.0µ
8R0 8.0µ
8R2 8.2µ
140m(110m) 1.90
160m(130m) 1.70
1.60
1.40
1.35
100m(80m)
1.10
1.30
1.25
96m(77m)
1.30
1.15
1.20
1.05
144m(115m)
175m(140m)
900m
780m
1.05
123m(98m)
190m(150m) 1.50
210m(170m) 1.35
1.25
1.15
1.15
1.10
120m(100m)
1.30
1.64
920m
163m(130m)
238m(190m)
930m
750m
820m
680m
138m(115m)
156m(130m)
201.6m(168m)
255.6m(188m)
264m(220m)
1.18
1.08
1.52
1.32
1.22
1.15
1.08
240m(190m) 1.25
1.00
1.00
269m(215m)
369m(295m)
620m
530m
720m
630m
1.00
300m(240m) 1.10 850m
390m(310m) 900m 720m
950m
950m
900m
294m(235m)
650m
580m
850m
309.6m(258m)
330m(275m)
780m
750m
950m
920m
500m(400m) 800m 650m
580m(470m) 700m 600m
750m
700m
100
120
150
180
220
270
10µ
12µ
15µ
18µ
22µ
27µ
525m(420m)
881m(705m)
430m
350m
520m
350m
431m(345m)
654m(523m)
530m
430m
480m
360m
444m(370m)
516m(430m)
696m(580m)
852m(710m)
1.03(860m)
1.18(980m)
660m
600m
550m
480m
440m
400m
830m
700m
620m
560m
540m
490m
870m(690m) 600m 500m
1.14(910m) 500m 400m
550m
450m
Measuring Freq. (L)
CDH28D09/S
CDH28D11/S
CDH38D09/S
CDH38D09
100kHz
100kHz
100kHz
100kHz
Tolerance of Inductance
CDH28D09/S
CDH28D11/S
CDH38D09/S
CDH38D09
1.3µH – 15µH ± 20% (M)
1.7µH – 15µH ± 20% (M)
2.7µH – 27µH ± 20% (M)
1.2µH – 22µH ± 20% (M)
Other
*A Saturation Current : This indicates the value of D.C. current when the inductance decreases to 70% of it's nominal value.
*B Saturation Current : This indicates the value of D.C. current when the inductance decreases to 65% of it's nominal value.
*C Saturation Current : This indicates the value of D.C. current when the inductance decreases to 90% of it's nominal value.
*D Temperature Rise Current : The value of D.C. current when the temperature rise is ∆t＝40°C. (Ta=20°C)
About CDH28D09/S, CDH28D11/S, CDH38D09/S, CDH38D09
*This specification might be changed without notice due to under developing and improving.
Please contact us for our mass production schedule.Thank you for your understanding.
About Lead-free products
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・To order a lead-free product, please add " NP " after the product type
e.g. Ordering code of lead product : Type name-△△△○×
Ordering code of lead-free product : Type name NP △△△○×
Ordering Code
CDH28D09/S -
: Parts No.
: Tolerance of inductance
M (20%)
: Packing
C (Carrier tape)
B (Box)
31
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